Capecitabine makes the tumor disappear.

Capecitabine can interfere with the nucleic acid metabolism of tumor cells, inhibit the proliferation and growth of tumor cells, and thus may gradually shrink or even disappear tumors. Capecitabine specifically acts on tumor cells by converting them into active metabolites in vivo, and has relatively little effect on normal cells, which provides the basis for its good anti-tumor effect. Different patients respond differently to capecitabine. Some patients may be particularly sensitive to it, and the drug can play a good role in promoting tumor regression. This is closely related to the patient's own genes, physical conditions and other factors. Individual differences make some patients get significant treatment effects. Patients need to strictly follow the doctor's advice during the treatment of capecitabine, including dosage, medication time, etc. At the same time, close monitoring of adverse reactions and timely treatment to ensure the smooth progress of treatment. Good management is essential for the full effect of the drug and for achieving tumor disappearance. It should be emphasized that although capecitabine may result in partial tumor disappearance, it does not mean that all patients will achieve such an ideal effect. The effect of treatment is influenced by a combination of factors, and even if the tumor disappears, follow-up and monitoring are essential to ensure that the tumor does not recur. Each patient's condition is unique, and treatment options should be tailored to individual circumstances.